Equipment unit · VIN-decoded · NHTSA vPIC

2004 International 9400i

3HSCNAPR34N083100 · Truck-Tractor · TRUCK
Carriers run under2
20 mo
Inspections5
all-time
OOS inspections2
of 5
First seenNov 8, 2023
MD
Last seenJul 21, 2025
MD
Inspected under 2 different carriers in 20 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3HSCNAPR34N083100
Make
International
Model
9400i
Model year
2004
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 3, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
3HS

Deterministic · VIN positions 1–3.

Vehicle descriptor section
CNAPR

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
2004 or 2034

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
083100

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
INTERNATIONAL

Prefix basis · 178 decoded VINs at 94.4% prefix purity.

Model
9400i

Prefix basis · 178 decoded VINs at 94.4% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2004

Observed directly for this VIN via NHTSA vPIC.

Observed make
INTERNATIONAL

Observed directly for this VIN via NHTSA vPIC.

Observed model
9400i

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Nov 8, 2023 – Jul 21, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 21, 2025MDII · Walk-around1OOSHORIZON FREIGHT SYSTEM INC 2373603376898/IN
Jun 17, 2025PAIII · Driver-only2HORIZON FREIGHT SYSTEM INC 2373603376898/IN
Jan 8, 2025MDII · Walk-around1OOSHORIZON FREIGHT SYSTEM INC 2373603376898/IN
Aug 22, 2024KYII · Walk-around0HORIZON FREIGHT SYSTEM INC 2373603376898/IN
Nov 8, 2023MDI · Full3STG DRAYAGE LLC 6881433368683/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HORIZON FREIGHT SYSTEM INC237360Aug 22, 2024Jul 21, 20254OH
STG DRAYAGE LLC688143Nov 8, 2023Nov 8, 20231OH
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
3376898INHORIZON FREIGHT SYSTEM INCAug 22, 2024Jul 21, 20254
3368683INSTG DRAYAGE LLCNov 8, 2023Nov 8, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 3, 2026